[Game Hotfix] - 420700

Hello everyone! Just a small patch before the weekend to fix a couple crashes. Have a good one!

• Fix crash if a SweepyDock is destroyed while Sweepy is trying to charge
  
• Fix crash when changing temperature units in the main menu
  
• Fix crash on some Windows systems when loading the game
  
• Decrease the brightness of Insulated Pipes / Insulated Vents. The prior color was making certain elements hard to see, notably Oxygen